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부품번호 | LAA125PTR 기능 |
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기능 | DUAL POLE OptoMOS Relays | ||
제조업체 | Clare | ||
로고 | |||
전체 6 페이지수
LAA125
DUAL POLE OptoMOS® Relays
Load Voltage
Load Current
Max RON
LAA125
350
170
16
Units
V
mA
Ω
Description
LAA125 is a 350V, 170mA, 16Ω 2-Form-A relay. It com-
bines enhanced peak load current capability with low on-
resistance. Current limiting version is available (“L” suffix,
see specification for variations in performance).
Features
• Small 8 Pin DIP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 3750VRMS Input/Output Isolation
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hookswitch
• Dial Pulsing
• Ground Start
• Ringer Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Approvals
• UL Recognized: File Number E76270
• CSA Certified: File Number LR 43639-10
• BSI Certified to:
• BS EN 60950:1992 (BS7002:1992)
Certificate #: 7344
• BS EN 41003:1993
Certificate #: 7344
Ordering Information
Part #
LAA125
LAA125P
LAA125PTR
LAA125S
LAA125STR
Description
8 Pin DIP (50/Tube)
8 Pin Flat Pack (50/Tube)
8 Pin Flat Pack (1,000/Reel)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1,000/Reel)
Pinout Configuration
LAA125 Pinout
AC/DC Configuration
1
+ Control - Switch #1
2
Ð Control - Switch #1
3
+ Control - Switch #2
4
Ð Control - Switch #2
8
Load - Switch #1
7
Load - Switch #1
6
Load - Switch #2
5
Load - Switch #2
Switching Characteristics of
Normally Open (Form A) Devices
10ms
CONTROL
LOAD 10%+ +90% 10%+
TON TOFF
DS-LAA125-R4
www.clare.com
1
LAA125
Performance Data*
LAA125
Typical LED Forward Voltage Drop
vs. Temperature
1.8
1.6
1.4 50mA
1.2
10mA
5mA
1.0
0.8
-40
-20
0 20 40 60 80 100 120
Temperature (°C)
LAA125
Typical On-Resistance vs. Temperature
(Load Current = max rated over temp)
20
5mA
10mA
18
5mA
Single Pole
10mA
16
5mA
14
Dual Pole
Instantaneous
12
10
0
-40
-20
0 20 40 60
Temperature (°C)
80 100
LAA125
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
IF = 5mADC
200
150
100
50
0
-50
-100
-150
-200
-2.0 -1.5 -1.25 -0.625 0 0.625 1.25 1.875 3.0
Load Voltage (V)
LAA125
Typical Turn-On vs. LED Forward Current
(Load Current = 170mADC)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
LAA125
Typical IF for Switch Operation
vs. Temperature
(Load Current = max rated over temp)
3.6
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
-40 -20
0 20 40 60
Temperature (°C)
80 100
LAA125
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0 0 10 15 20 25 30 35 40 45 50 55
LED Forward Current (mA)
LAA125
Typical IF for Switch Dropout
vs. Temperature
(Load Current = max rated over temp)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40
-20
0 20 40 60
Temperature (°C)
80 100
LAA125
Energy Rating Curve
1.2
1.0
0.8
0.6
0.4
0.2
0
10µs 100µs 1ms 10ms 100ms 1s
Time
10s 100s
4
www.clare.com
R4
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부품번호 | 상세설명 및 기능 | 제조사 |
LAA125PTR | DUAL POLE OptoMOS Relays | Clare |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |